<template>
    <div class="cmt-container">
        <h3>发表评论
        </h3>
        <hr>
        <textarea placeholder="请输入要表达情绪的内容，最多120字" maxlength="120"></textarea>
        <mt-button type='primary' size='large'>发表</mt-button>
        <div class="cmt-list">
            <div class="cmt-item" v-for="(item,i) in commentinfo" :key='i'>
                <div class="cmt-title">
                    第{{i+1}} 楼&nbsp;&nbsp;用户：{{item.user_name}}&nbsp;&nbsp;发表时间：{{item.add_time | dateFormat}}

                </div>
                <div class="cmt-body">{{item.content===''? '用户很懒，啥都没说':item.content}}</div>
            </div>
        </div>
        <mt-button type='danger' size= 'large' plain @click='getmore'>加载更多</mt-button>
    </div>
</template>
<script>
import { Toast } from 'mint-ui';
export default {
    data(){
        return {
            id:this.$route.params.id,
            commentinfo:[],
            pageindex: 1
        }
    },
    created(){
        this.getComment()
    },
    methods:{
        getComment(){
            this.$http
            .get('api/getcomments/'+this.id+'?pageindex='+this.pageindex)
            .then(result=>{
                console.log(result.body.message[0].content+'----------')
                if(result.body.status === 0){
                    this.commentinfo = this.commentinfo.concat(result.body.message)
                }
                else{
                    Toast('获取评论失败')
                }
            })
        },
        getmore(){
            this.pageindex++;
            this.getComment();
        }
    }
}
</script>
<style lang="scss" scoped>
    .cmt-container{
        h3{
            font-size: 18px;
        }
        textarea{
            font-size: 14px;
            height: 85px;
            margin: 0;
        }
        .cmt-list{
            margin: 5px 0;
            .cmt-item{
                font-size: 13px;
                .cmt-title{
                    line-height: 30px;
                    background-color: #ccc;
                }
                .cmt-body{
                    line-height: 35px;
                    text-indent: 2em;
                }
            }
        }
    }
</style>
